Application of various injection materials in perioral rejuvenation
Objectives: Introducing the characteristics of many kinds of injection materials and the methods to solve the problem of perioral area aging
Introduction: perioral wrinkles are among the top aging concerns，which are seriously affecting the overall facial image
Materials / method: hyaluronic acid, collagen, regenerative materials such as PLLA and Ellanse, Artecoll, Hearty 1.5, PRP, hydroxyapatite, and botulinum toxin
Results: We need to choose different materials according to different areas and conditions to maximize their advantages.
Conclusion: there is no perfect material，a combination of multiple injectable materials will work better
